FR1288020A - Process for the preparation of 1, 1-dioxide derivatives of 3, 4-dihydro-1, 2, 4-benzothiadiazine - Google Patents

Process for the preparation of 1, 1-dioxide derivatives of 3, 4-dihydro-1, 2, 4-benzothiadiazine

Info

Publication number
FR1288020A
FR1288020A FR817299A FR817299A FR1288020A FR 1288020 A FR1288020 A FR 1288020A FR 817299 A FR817299 A FR 817299A FR 817299 A FR817299 A FR 817299A FR 1288020 A FR1288020 A FR 1288020A
Authority
FR
France
Prior art keywords
benzothiadiazine
dihydro
preparation
dioxide derivatives
dioxide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR817299A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novartis AG
BASF Schweiz AG
Original Assignee
Ciba Geigy AG
Ciba AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ciba Geigy AG, Ciba AG filed Critical Ciba Geigy AG
Priority to FR817299A priority Critical patent/FR1288020A/en
Application granted granted Critical
Publication of FR1288020A publication Critical patent/FR1288020A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
    • C07D285/15—Six-membered rings
    • C07D285/16—Thiadiazines; Hydrogenated thiadiazines
    • C07D285/18—1,2,4-Thiadiazines; Hydrogenated 1,2,4-thiadiazines
    • C07D285/20—1,2,4-Thiadiazines; Hydrogenated 1,2,4-thiadiazines condensed with carbocyclic rings or ring systems
    • C07D285/22—1,2,4-Thiadiazines; Hydrogenated 1,2,4-thiadiazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring
    • C07D285/24—1,2,4-Thiadiazines; Hydrogenated 1,2,4-thiadiazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring with oxygen atoms directly attached to the ring sulfur atom
    • C07D285/26—1,2,4-Thiadiazines; Hydrogenated 1,2,4-thiadiazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring with oxygen atoms directly attached to the ring sulfur atom substituted in position 6 or 7 by sulfamoyl or substituted sulfamoyl radicals
    • C07D285/28—1,2,4-Thiadiazines; Hydrogenated 1,2,4-thiadiazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring with oxygen atoms directly attached to the ring sulfur atom substituted in position 6 or 7 by sulfamoyl or substituted sulfamoyl radicals with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached in position 3

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR817299A 1960-02-02 1960-02-02 Process for the preparation of 1, 1-dioxide derivatives of 3, 4-dihydro-1, 2, 4-benzothiadiazine Expired FR1288020A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR817299A FR1288020A (en) 1960-02-02 1960-02-02 Process for the preparation of 1, 1-dioxide derivatives of 3, 4-dihydro-1, 2, 4-benzothiadiazine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR817299A FR1288020A (en) 1960-02-02 1960-02-02 Process for the preparation of 1, 1-dioxide derivatives of 3, 4-dihydro-1, 2, 4-benzothiadiazine

Publications (1)

Publication Number Publication Date
FR1288020A true FR1288020A (en) 1962-03-24

Family

ID=8724616

Family Applications (1)

Application Number Title Priority Date Filing Date
FR817299A Expired FR1288020A (en) 1960-02-02 1960-02-02 Process for the preparation of 1, 1-dioxide derivatives of 3, 4-dihydro-1, 2, 4-benzothiadiazine

Country Status (1)

Country Link
FR (1) FR1288020A (en)

Similar Documents

Publication Publication Date Title
FR1264468A (en) Process for the preparation of 1, 1-dioxides of sulfamyl-1-3, 4-dihydro-1, 2, 4-benzothiadiazine
OA01196A (en) Process for the preparation of derivatives of the 1,1-dioxide of 3,4-dihydro-1,2,4-benzothiadiazine.
CH406224A (en) Process for the preparation of trialkoxylated derivatives of benzyl-1-piperazine
CH401070A (en) Process for the preparation of 8-benzyl-1.3-dialkoyl-xanthine derivatives
CH400113A (en) Process for the preparation of new derivatives of indanedione-1,3
FR1288020A (en) Process for the preparation of 1, 1-dioxide derivatives of 3, 4-dihydro-1, 2, 4-benzothiadiazine
FR1298925A (en) Process for preparing 3,4-dihydro-1,2,4-benzothiadiazine 1,1-dioxide derivatives
FR1283826A (en) Process for the preparation of 1, 1-dioxide derivatives of 3, 4-dihydro-1, 2, 4-benzothiadiazine
BE597435A (en) Process for the preparation of derivatives of the 1,1-dioxide of 3,4-dihydro-1,2,4-benzo-thiadiazine.
BE576304A (en) Process for preparing 1,1-dioxides of sulfamyl-3,4-dihydro -1,2,4-benzothiadiazine
OA01179A (en) Process for the preparation of derivatives of the 1,1-dioxide of 3,4-dihydro-1,2,4, benzothiadiazine.
BE591152A (en) Process for preparing 3,4-dihydro-1,2,4-benzothiadiazine 1,1-dioxide derivatives
CH404658A (en) Process for the preparation of bis-hydroxy-methylenepregnane derivatives
FR1343475A (en) Process for the preparation of 1, 4-benzodiazéipne derivatives
FR1296525A (en) Process for the preparation of derivatives of 7-sulfamyl-3, 4-dihydro-1, 2, 4-benzothiadiazine-1, 1-dioxide disubstituted in position 3
FR1337754A (en) Process for the preparation of 7-sulfonamido-benzene-1, 2, 4-thiadiazine, 1, 1-dioxide derivatives
FR1276852A (en) Process for the preparation of nu-aralkyl-nor-tropane-3-alpha or 3-beta-ol derivatives
BE601396A (en) Process for the preparation of octahydroisoquinoline derivatives.
FR1337762A (en) Process for the preparation of 3, 4-dihydro-1, 2, 4-benzothiadiazine-1, 1-substituted dioxides
FR1444661A (en) Process for the preparation of p-alkyl-benzyl-tropinium derivatives
FR1252387A (en) Process for the preparation of 2, 3-dimercaptoquinoxaline derivatives
FR1291517A (en) Process for the preparation of 1, 1-benzothiadiazine dioxide derivatives
BE588339A (en) Process for the preparation of a derivative of 3,4-dihydro-1,2,4-benzothiadiazine 1,1-dioxide
BE607029A (en) Process for the manufacture of novel derivatives of 7-sulfamyl-3,4-dihydro-1,2,4-benzothiadiazine 1,1-dioxide
FR1481002A (en) Process for the preparation of 3, 4-dihydro-1, 2. 4-benzothiadiazine-1, 1-dioxides